back to main page SEMINAR COMMUTATIVE ALGEBRA Ludwik M. Drużkowski, Kamil Rusek Meetings in academic year 1997/1998: Day Speaker Title 3.06.98 Marcin Skrzyński Rank functions and algebraic sets 27.05.98 Marcin Skrzyński Rank functions and algebraic sets 20.05.98 Krzysztof Nowak Improper intersection multiplicities 13.05.98 Krzysztof Nowak Improper intersection multiplicities 06.05.98 Krzysztof Nowak Improper intersection multiplicities 29.04.98 Krzysztof Nowak Improper intersection multiplicities 22.04.98 Krzysztof Nowak Improper intersection multiplicities 15.04.98 Janusz Adamus Płoski's proof of Zariski's lemma 8.04.98 Krzysztof Nowak Improper intersection multiplicities 01.04.98 Danuta Ciesielska Isolated intersection multiplicity 25.03.98 Danuta Ciesielska Isolated intersection multiplicity 18.03.98 Janusz Gwoździewicz An easy proof that degree 3 jacobian polynomial maps of R2 are global diffeomorphisms 11.03.98 Marcin Skrzyński Linear subspaces of rank varieties 4.03.98 Marcin Skrzyński Linear subspaces of rank varieties 25.02.98 Mateusz Masternak Newton diagrams and invariants of plane curve singularities 26.11.97 Marcin Skrzyński Some remarks about rank functions and dominating relations 19.11.97 Jerzy Gurycz A New Class of Polynomial Automorphisms (2) 12.11.1997 Halszka Tutaj-Gasińska k-jet ample line bundles on blownup P2 5.11.1997 Jerzy Gurycz A new class of polynomial automorphisms given by Arno van den Essen 29.10.1997 Jerzy Gurycz About Roberts' counterexample to Hilbert's fourteenth problem 22.10.1997 Jerzy Gurycz Effectivity in polynomial automorphisms 15.10.1997 Halszka Tutaj-Gasińska Embeddings of blowups of P2 (2) 8.10.1997 Halszka Tutaj-Gasińska Embeddings of blowups of P2